Angiospermae - Oxalidales - Cunoniaceae
Full reference: B. Petriella. 1972. Estudio de Maderas Petrificadas del Terciario Inferior del Área Central de Chubut (Cerro Bororó). Revista del Museo de la Plata (Nueva serie), Sección Paleontología 6(41):159-254
Parent taxon: Cunoniaceae according to E. Stiles et al. 2020
See also Petriella 1972, Pujana et al. 2018, Rombola et al. 2023 and Ruiz et al. 2025
Sister taxa: Acsmithia, Anodopetalum, Bauera, Callicoma, Ceratopetalum, Codia, Cunonioxylon, Eucryphia, Eucryphiaceoxylon, Schizomeria, Schizomerieae, Spiraeanthemum, Vesselowskya, Weinmannia, Weinmanniaphyllum
Subtaxa: Weinmannioxylon multiperforatum Weinmannioxylon pluriradiatum Weinmannioxylon trichospermoides
Ecology: "photoautotroph"
Distribution:
• Eocene of Antarctica (1 collection)
• Paleocene of Argentina (1)
• Cretaceous of Antarctica (1), Argentina (3)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.